Add a customizable affirmations / mantra lock screen widget ♥#43

I hope there could a feature for the premium users where we could customize the lock screen widget with an affirmation or mantra that we’d like to see most of the time ☺ of course this should also appear on the interface of the app itself, there could even be an empty page linked to this so we could write why we chose that certain affirmation / mantra, which would be fun to read. I genuinely appreciate the stoic app as it has helped me greatly in various ways! ♥